PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4463Spring,helical,compression

Thern Inc · NSN 5360-00-420-1922 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-420-1922 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-420-1922. Primary manufacturer part number: 4463.
Features
  • Spring,helical,compression — FSC 5360
  • Spring Solid Outside Diameter: 0.659 INCHES NOMINAL IN
  • Spring Free Length: 1.000 INCHES NOMINAL IN
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Coil Quantity: 6-1/2
  • Spring Free Outside Diameter: 0.659 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED BOTH ENDS
  • Material: STEEL OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-420-1922, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Thern Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-420-1922
Primary Part Number4463
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerThern Inc
StatusACTIVE
Spring Solid Outside Diameter0.659 INCHES NOMINAL IN
Spring Free Length1.000 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Coil Quantity6-1/2
Spring Free Outside Diameter0.659 INCHES NOMINAL IN
End StyleSPRING END,SQUARED BOTH ENDS
MaterialSTEEL OVERALL
Style DesignatorCYLINDRICAL
Inside Diameter0.563 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5330-00-039-65384463 INTERCHANGEABLE
Gasket
Eaton Corp Transmission Div
5120-00-133-0533 INTERCHANGEABLE
Die,crimping Tool
9540-00-167-4284 INTERCHANGEABLE
Beam,structural
5136-00-189-32384463 INTERCHANGEABLE
Die,thread Cutting
Stanley Tools Div of Stanley Works
5999-00-233-0431 INTERCHANGEABLE
Contact,electrical
4730-00-278-2523 INTERCHANGEABLE
Clamp,hose
5961-00-477-1355919144-5 INTERCHANGEABLE
Retainer,semiconductor Device
Raytheon Company Dba Raytheon
4310-00-659-66004463 INTERCHANGEABLE
Ring,piston
Parker Hannifin Corporation Dba Pneutronics Div Cylinder Division
5935-01-468-37414463 INTERCHANGEABLE
Backshell,electrical Connector
3m Company
Cross-Reference Index
Part NumberManufacturer
4463 PRIMARY Thern Inc (USA)
Related Parts
5330-00-039-6538INTERCHANGEABLE
GASKET
4463
5120-00-133-0533INTERCHANGEABLE
DIE,CRIMPING TOOL
9540-00-167-4284INTERCHANGEABLE
BEAM,STRUCTURAL
5136-00-189-3238INTERCHANGEABLE
DIE,THREAD CUTTING
4463
5999-00-233-0431INTERCHANGEABLE
CONTACT,ELECTRICAL
4730-00-278-2523INTERCHANGEABLE
CLAMP,HOSE
5961-00-477-1355INTERCHANGEABLE
RETAINER,SEMICONDUCTOR DEVICE
919144-5
4310-00-659-6600INTERCHANGEABLE
RING,PISTON
4463
5935-01-468-3741INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
4463

Frequently Asked Questions

What is NSN 5360-00-420-1922?

NSN 5360-00-420-1922 is a Spring,helical,compression, manufactured by Thern Inc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-420-1922?

NSN 5360-00-420-1922 has 1 cross-referenced part number: 4463 (Thern Inc).

What NSN replaces 5360-00-420-1922?

There are 9 known substitutes for 5360-00-420-1922: 5330-00-039-6538, 5120-00-133-0533, 9540-00-167-4284 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4463?

Key specifications for 4463: Spring Solid Outside Diameter: 0.659 INCHES NOMINAL IN; Spring Free Length: 1.000 INCHES NOMINAL IN; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; Coil Quantity: 6-1/2. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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